| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Best Hikes With Children In Colorado | 978-0-89886-950-7 (0-89886-950-1) | 2005 |
| Best Hikes with Children Utah | 978-0-89886-709-1 (0-89886-709-6) | 2000 |
| Best Hikes with Kids Colorado | 978-1-59485-687-7 (1-59485-687-7) | 2012 |